CN112893067B - 多胞元换能器 - Google Patents
多胞元换能器 Download PDFInfo
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- CN112893067B CN112893067B CN202110063493.3A CN202110063493A CN112893067B CN 112893067 B CN112893067 B CN 112893067B CN 202110063493 A CN202110063493 A CN 202110063493A CN 112893067 B CN112893067 B CN 112893067B
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Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/101—Piezoelectric or electrostrictive devices with electrical and mechanical input and output, e.g. having combined actuator and sensor parts
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R17/00—Piezoelectric transducers; Electrostrictive transducers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
- B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/01—Manufacture or treatment
- H10N30/03—Assembling devices that include piezoelectric or electrostrictive parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462023449P | 2014-07-11 | 2014-07-11 | |
US62/023,449 | 2014-07-11 | ||
CN201580037008.8A CN106573274B (zh) | 2014-07-11 | 2015-07-10 | 多胞元换能器 |
PCT/IB2015/001724 WO2016005819A2 (en) | 2014-07-11 | 2015-07-10 | Multi-cell transducer |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580037008.8A Division CN106573274B (zh) | 2014-07-11 | 2015-07-10 | 多胞元换能器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112893067A CN112893067A (zh) | 2021-06-04 |
CN112893067B true CN112893067B (zh) | 2022-07-08 |
Family
ID=54542290
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580037008.8A Active CN106573274B (zh) | 2014-07-11 | 2015-07-10 | 多胞元换能器 |
CN202110063493.3A Active CN112893067B (zh) | 2014-07-11 | 2015-07-10 | 多胞元换能器 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580037008.8A Active CN106573274B (zh) | 2014-07-11 | 2015-07-10 | 多胞元换能器 |
Country Status (11)
Country | Link |
---|---|
US (2) | US10847708B2 (ru) |
EP (2) | EP3166735B1 (ru) |
JP (1) | JP6693941B2 (ru) |
CN (2) | CN106573274B (ru) |
AU (1) | AU2015287366B2 (ru) |
CA (1) | CA2952312C (ru) |
ES (1) | ES2938849T3 (ru) |
HK (1) | HK1231437A1 (ru) |
IL (1) | IL249913B (ru) |
RU (1) | RU2654949C1 (ru) |
WO (1) | WO2016005819A2 (ru) |
Families Citing this family (10)
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EP2676459B1 (en) | 2011-02-15 | 2022-03-30 | Fujifilm Dimatix, Inc. | Piezoelectric transducers using micro-dome arrays |
KR20170028110A (ko) * | 2015-09-03 | 2017-03-13 | 주식회사 엘지화학 | 케이블형 이차전지 |
US9661745B1 (en) * | 2015-12-22 | 2017-05-23 | Intel Corporation | Vacuum lamination of depth-sensing camera module PCB to stiffener using built-in vacuum channels |
US10617387B2 (en) | 2016-09-01 | 2020-04-14 | RefloDx, LLC | Array sonography for esophageal characterization |
CN109691129B (zh) * | 2016-09-09 | 2021-04-02 | Agc株式会社 | 罩盖构件、具有该罩盖构件的便携信息终端及显示装置 |
CN109085382B (zh) * | 2018-06-29 | 2019-11-12 | 华中科技大学 | 一种基于机械超材料的加速度敏感机构及复合灵敏度微机械加速度计 |
CN108990912A (zh) * | 2018-08-17 | 2018-12-14 | 李恒 | 一种用于黑水虻幼虫的叠层式养殖工艺与设备 |
US11424839B2 (en) | 2019-05-20 | 2022-08-23 | Massachusetts Institute Of Technology | Methods and apparatus for acoustic backscatter communication |
KR102194418B1 (ko) * | 2019-08-22 | 2020-12-23 | 홍성욱 | 음파 발생용 트랜스듀서 구조체 |
CN111952435B (zh) * | 2020-08-19 | 2022-03-29 | 国网河南省电力公司电力科学研究院 | 一种声振测量用压电换能单元结构 |
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-
2015
- 2015-07-10 JP JP2017500378A patent/JP6693941B2/ja active Active
- 2015-07-10 CA CA2952312A patent/CA2952312C/en active Active
- 2015-07-10 RU RU2017104430A patent/RU2654949C1/ru active
- 2015-07-10 CN CN201580037008.8A patent/CN106573274B/zh active Active
- 2015-07-10 EP EP15794631.0A patent/EP3166735B1/en active Active
- 2015-07-10 WO PCT/IB2015/001724 patent/WO2016005819A2/en active Application Filing
- 2015-07-10 EP EP22184978.9A patent/EP4091725A1/en active Pending
- 2015-07-10 ES ES15794631T patent/ES2938849T3/es active Active
- 2015-07-10 US US14/796,063 patent/US10847708B2/en active Active
- 2015-07-10 CN CN202110063493.3A patent/CN112893067B/zh active Active
- 2015-07-10 AU AU2015287366A patent/AU2015287366B2/en active Active
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2017
- 2017-01-03 IL IL249913A patent/IL249913B/en active IP Right Grant
- 2017-05-18 HK HK17105006.2A patent/HK1231437A1/zh unknown
-
2020
- 2020-10-22 US US17/077,260 patent/US11800806B2/en active Active
Also Published As
Publication number | Publication date |
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JP6693941B2 (ja) | 2020-05-13 |
US20160013394A1 (en) | 2016-01-14 |
ES2938849T3 (es) | 2023-04-17 |
US10847708B2 (en) | 2020-11-24 |
HK1231437A1 (zh) | 2017-12-22 |
WO2016005819A3 (en) | 2016-03-10 |
EP4091725A1 (en) | 2022-11-23 |
CN106573274A (zh) | 2017-04-19 |
US11800806B2 (en) | 2023-10-24 |
AU2015287366B2 (en) | 2018-01-18 |
CN106573274B (zh) | 2021-02-05 |
AU2015287366A1 (en) | 2016-12-22 |
EP3166735B1 (en) | 2023-02-15 |
CA2952312A1 (en) | 2016-01-14 |
IL249913B (en) | 2019-06-30 |
WO2016005819A2 (en) | 2016-01-14 |
IL249913A0 (en) | 2017-03-30 |
EP3166735A2 (en) | 2017-05-17 |
CN112893067A (zh) | 2021-06-04 |
RU2654949C1 (ru) | 2018-05-23 |
JP2017528026A (ja) | 2017-09-21 |
US20210043825A1 (en) | 2021-02-11 |
CA2952312C (en) | 2020-04-14 |
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